®
LY61L102416A
Rev. 1.2
1024K X 16 BIT HIGH SPEED CMOS SRAM
SYMBOL
V
T1
V
T2
T
A
T
STG
P
D
I
OUT
RATING
-0.5 to 4.6
-0.5 to Vcc+0.5
0 to 70(C grade)
-40 to 85(I grade)
-65 to 150
1
50
UNIT
V
V
℃
℃
W
mA
ABSOLUTE MAXIMUN RATINGS*
PARAMETER
Voltage on Vcc relative to V
SS
Voltage on any other pin relative to V
SS
Operating Temperature
Storage Temperature
Power Dissipation
DC Output Current
*Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device or any other conditions above those indicated in the operational sections of this specification is not
implied. Exposure to the absolute maximum rating conditions for extended period may affect device reliability.
TRUTH TABLE
MODE
Standby
Output Disable
Read
CE#
H
L
L
L
L
L
L
L
L
OE#
X
H
X
L
L
L
X
X
X
WE# LB#
X
H
X
H
H
H
L
L
L
X
X
H
L
H
L
L
H
L
UB#
X
X
H
H
L
L
H
L
L
I/O OPERATION
DQ0-DQ7
DQ8-DQ15
High – Z
High – Z
High – Z
High – Z
High – Z
High – Z
D
OUT
High – Z
D
OUT
High – Z
D
OUT
D
OUT
D
IN
High – Z
D
IN
High – Z
D
IN
D
IN
SUPPLY CURRENT
Isb , I
SB1,
I
CC
I
CC
Write
Note:
I
CC
H = V
IH
, L = V
IL
, X = Don't care.
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Supply Voltage
Input High Voltage
Input Low Voltage
Input Leakage Current
Output Leakage
Current
Output High Voltage
Output Low Voltage
SYMBOL
TEST CONDITION
V
CC
*1
V
IH
*2
V
IL
I
LI
V
CC
≧
V
IN
≧
V
SS
V
CC
≧
V
OUT
≧
V
SS
,
I
LO
Output Disabled
V
OH
V
OL
Icc
Icc1
Isb
I
SB1
I
OH
= -8mA
I
OL
=4mA
CE# = V
IL
, I
I/O
= 0mA
;f=max
-10
-12
-10
MIN.
2.7
2.2
- 0.3
-1
-1
2.4
-
-
-
TYP.
3.3
-
-
-
-
-
-
110
100
90
80
-
-
-
4
*4
MAX.
3.6
V
CC
+0.3
0.8
1
1
-
0.4
160
140
120
110
80
40
UNIT
V
V
V
µA
µA
V
V
mA
mA
mA
mA
mA
mA
AverageOperating
Power supply
Current
Standby Power
Supply Current
Standby Power
Supply Current
CE#
≦
0.2, Other
pin is at 0.2V or Vcc-0.2V
-12
I
I/O
= 0mA;f=max
CE#
≧Vih
Other pin is at Vil or Vih
CE#
≧
V
CC
- 0.2V;
Other pin is at 0.2V or Vcc-0.2V
Lyontek Inc.
reserves the rights to change the specifications and products without notice.
5F, No. 2, lndustry E . Rd. 9, Science-Based Industrial Park, Hsinchu 300, Taiwan
TEL: 886-3-6668838
FAX: 886-3-6668836
4
LYONTEK [ Lyontek Inc. ]
